baber/WOPTO huggingface dataset:
Patent JP-2009240647-A (JP)
Title: Rice cooker
Inventor: KATO YOSHIMITSU
IPC: A47J27/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker suppressing a cost.  <P>SOLUTION: The rice cooker includes a pot 11, a body 1 for storing the pot 11, a lid body 21 for covering the body 1, a decompression means 91 for making the pressure inside of the pot 11 lower than atmospheric pressure, a clamp 34 and a clamp receiver 38 for maintaining the closed state of the body 1 and the lid body 21, and a hinge spring 29 for energizing the lid body 21 in the open direction, and does not put the inside of the pot 11 in a pressurizing state while cooking rice. Since the rice cooker includes a pressure control part 64 for adjusting the pressure in the pot 11, an opening/closing hole 181 for returning a gruel-like thick liquid stored in the lid body 21 to the inside of the pot 11 and an opening/closing valve 182 blocking the opening/closing hole 181 to close the pot 11, and the pressure control part 64 and the opening/closing valve 182 are operated by the plunger 151 of a solenoid 82 for controlling pressure, the number of components for operating the pressure control part 64 and the opening/closing valve 182 can be reduced to achieve cost suppression.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008249143-A (JP)
Title: Water hammer reducing faucet device
Inventor: HATAKEYAMA TAKUYA
IPC: F16K31/08
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a faucet device causing no water hammer phenomenon while using a diaphragm valve.  <P>SOLUTION: The electromagnetic-pilot diaphragm valve type faucet device is provided for supplying water or stopping the supply of water by opening or closing operation between a primary water supply passage 2 into which water having predetermined water pressure is supplied, and a secondary water discharge passage. It comprises: a water flow passage provided between a pressure chamber 7 and the secondary water discharge passage, with a pilot valve 6 on the midway; and a water pressure change reducing means 8 for making water gently flow into the pressure chamber to slowly change water pressure in the pressure chamber. The pilot valve is opened to reduce water pressure in the pressure chamber, the valve element of the diaphragm valve 4 is moved with water pressure in the primary water supply passage to open the valve, the pilot valve is closed to increase water pressure in the pressure chamber, and the valve element of the diaphragm valve is moved with water pressure in the pressure chamber to close the valve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009251780-A (JP)
Title: System, method and program for distributed event detection
Inventor: DENPO HIROSHI
IPC: G06F9/54
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce useless link consumption on a route node side in complex event detection, and also to reduce a load on complex event processing.  <P>SOLUTION: A distributed event detection system for detecting a complex event by a distributed detection process, includes a plurality of broker nodes for routing events and a route node for distributing the complex event, wherein the route node comprises: a detection formula decomposing unit which decomposes a complex event detection formula for detecting the complex event into a plurality of complex sub-event detection formulae; a sub-route node assignment unit which assigns a broker node as a sub-route node with respect to each of the complex sub-event detection formulae decomposed by the detection formula decomposing unit; and a complex event detecting unit which detects the complex event based on a complex sub-event detected by the sub-route node assigned by the sub-route node assignment unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251860-A (JP)
Title: Parking support device
Inventor: UOZUMI SHIGEYASU
IPC: G06T1/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking support device for precisely estimating a parking area intended by a driver.  <P>SOLUTION: A parking support device is provided with: an imaging means for imaging a driver; a direction detection means for detecting the direction of at least one of the directions of the face and the direction of the line of sight of the driver; a non-linear state detection means for detecting such a non-linear state that a steering angle is larger than a prescribed value; a duration integration means for integrating a duration in which the driver visually observes a parking area for each parking area; and a parking support means for determining the parking area whose duration is the longest or the parking area whose duration exceeds a prescribed time as a target parking area, and for supporting parking to the target parking area. The duration integration means stops or resets integration processing of the duration when the non-linear state is detected by the non-linear state detection means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009216075-A (JP)
Title: Exhaust gas purifier for diesel engine generator
Inventor: KAMATA SHINPEI
IPC: B01D46/42
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for purifying an exhaust gas by effectively collecting graphite particles (PM) because the combustion temperature of a diesel engine does not rise very much when a diesel engine generator is used for an intermittent operation, and a large amount of graphite fine particles (PM) are discharged as a large current flows in the intermittent operation.  <P>SOLUTION: Exhaust output of a diesel engine generator is made to flow in a diesel particulate filter (DPF) to effectively collect graphite particles (PM); clogging of the diesel particulate filter (DPF) is detected by a pressure sensor; and a semiconductor relay for large power is rapidly switched to supply a current to an electric heater from the same generator. A temperature sensor is arranged at the prior stage of the DPF to measure temperature to monitor whether the temperature is set at a value enough to burn the PM, and is used for monitoring to prevent excessive temperature rise at the same time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253865-A (JP)
Title: Video signal processing apparatus, imaging apparatus, video signal processing method, and program
Inventor: ENDO KAZUO
IPC: H04N5/202
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To adjust a gamma curve without making the image quality of a video signal worse.  <P>SOLUTION: A video signal processing apparatus includes a user interface unit 8, a gamma correction value calculating unit 10, and a gamma correction value storage unit 11. The user interface unit 8 receives a designation of values of at least three points that form the gamma curve used during gamma correction of the video signal. The gamma correction value calculating unit 10 calculates gamma correction values by substituting coefficients, obtained by an approximation calculation carried out on the values of the at least three points, whose designation is received by the user interface unit, into an exponential function using the coefficients as parameters. The gamma correction value storage unit 11 stores the gamma correction values calculated by the gamma correction value calculating unit 10 and is operable when an indication confirming the gamma correction values has been received from the user, to output the gamma correction values to a gamma correction unit 3 carrying out processing for gamma correction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255632-A (JP)
Title: Assembly tool for normal conducting magnetic levitation type vehicle
Inventor: IMAMOTO SHUSAKU
IPC: B60L13/04
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly tool for a normal conducting magnetic levitation type vehicle.  <P>SOLUTION: A module assembly tool totally denoted by the reference numeral 900 has a base 920 with a cater 930 mounted thereon, and a supporting plate 910 erected from the base 920. An upper portion of the supporting plate 910 is coupled with a magnet fitting bracket 240 of the module 20 via a bolt 950. The supporting plate 910 of the module assembly tool 900 is not interfered with a magnet coil 250. The module assembly tool 900 has the caster 930, and can easily move the module 20 in an assembled state manually. By using the module assembly tool, a normal conducting magnetic levitation type vehicle can be easily manufactured and maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254565-A (JP)
Title: Game unit and game machine
Inventor: KAWAHARA HIROSHI
IPC: A63F7/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game unit capable of moving an inner frame more smoothly when moving the inner frame with respect to an outer frame, and to provide a game machine.  <P>SOLUTION: In a game unit 1 including an inner frame 160 provided rotatably centering a rotary shaft with respect to an outer frame 170, a shaft side guide plate 700 and an open side guide plate 710 for guiding the inner frame 160 toward a regulation position for regulating the rotation of the inner frame 160 are provided. The plurality of guide plates include at least: the shaft side guide plate 700; and the open side guide plate 710 provided at a position farther than the shaft side guide plate 700 from the rotary shaft, wherein the plurality of guide plates guide the inner frame 160 with the open side guide plate 710 without guiding it with the shaft side guide plate 700 after guiding inner frame 160 with the open side guide plate 710 without guiding it with the open side guide plate 710 when the inner frame 160 is rotated toward the regulation position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264774-A (JP)
Title: Automatic focus controller of surveying instrument
Inventor: NAGAO TAKASHI
IPC: G01C15/06
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To position a focusing lens at a focused point reliably and promptly.  <P>SOLUTION: While moving the focusing lens 21b, an object image associated with the collimation of a telescope 20 is converted by a line sensor 24 into an electric signal and is input to a microcomputer 3. The microcomputer 3 processes the signal, determines the distance from the telescope 20 to a staff 1 on the basis of an equally-spaced pitch of a mark 11 on the staff 1, determines the distance from the telescope 20 to the staff 1 on the basis of the focused lens position of the focusing lens 21b, and when the two distances match, sets a focused point search range. While moving the focusing lens 21b within the focused point search range, output signals of the line sensor 24 are sequentially differentiated to determine a contrast value in association with a focused lens position. The determined relationship between the contrast value and the focused lens position is converted into a focused point determination approximate curve f(x). On the basis of the focused point determination approximate curve f(x), the peak of the contrast value is determined to position the focusing lens 21b with the focused lens position corresponding to the peak set to be a focused point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267505-A (JP)
Title: Communication device
Inventor: TANAKA MAKOTO
IPC: H04W88/02
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for notifying a speaker of a listening situation of a listener without disturbing speech in the voice communication among a plurality of communication terminals.  <P>SOLUTION: A terminal 10 extracts continuity information from received data, when receiving the data from other terminals 10. A plurality of pieces of continuity information are supplied to a continuity determination section of a notification sound compositing section 13. The continuity determination section changes a switch section so that a notification sound signal is output when entire continuity information to be supplied is "OK", and changes the switch section so that no notification sound signals are output in the other cases. A composite sound generation section at the notification sound compositing section 13 detects sound pressure in a sound collected by a microphone MC, analyzes a temporal change in the detected sound pressure to detect interruption in the sound. The notification sound compositing section 13 outputs the notification sound signal at timing when the interruption in the sound is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264926-A (JP)
Title: Wavelength dispersion type x-ray spectrometer
Inventor: MARUI TAKAO
IPC: G01N23/225
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength dispersion type X-ray spectrometer that performs detailed and precise analysis in a short time and has small individual difference.  <P>SOLUTION: A signal output from an X-ray detector 10 by dispersion of X-rays released from a sample S and introduction of it into the X-ray detector 10 is input into an A/D converter 30 through a preamplifier 14, sampled and digitized with a predetermined sampling period, and then input into a digital processing circuit 32. The digital processing circuit 32 discriminates the input digital signals according to its wave height value, then counts them independently, and creates wave height distribution data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008274945-A (JP)
Title: Blade damper for turbo machine
Inventor: LEFEBVRE ERIC
IPC: F04D29/66
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide improved technology for a fitted damper relating to a turbo machine having at least one rotor disc with a blade on the rim.  <P>SOLUTION: The blade damper for the turbo machine is stored between the lower face of a platform over the two adjacent turbo machine blades and a rim of the rotor disc on which the blades are mounted. The damper comprises a weight 11, a bearing plate 13, and a spring 12. It is noticeable that the spring connects the weight to the bearing plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009266112-A (JP)
Title: Information processor
Inventor: UNO FUMITOSHI
IPC: G06F9/445
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a program from being erroneously read from an unexpected USB storage device in an information processor adopting a configuration that reads the program from a non-USB storage device when started.  <P>SOLUTION: The information processor 1 deduces a USB port from an SCSI drive name "sda" (S601). If the information processor 1 fails in deducing the USB part here, the information processor 1 determines that the SCSI drive name "sda" is allocated to the non-USB storage device, and mounts a file system "sda1" on a prescribed mount point (S605). On the other hand, if it succeeds in deducing it, since the SCSI drive name "sda" is allocated to a USB storage device, the information processor 1 deduces a drive name from a USB port for emergency starting (S620), and mounts a file system on the USB storage device for emergency starting on the prescribed mount point (S625).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261800-A (JP)
Title: Ultrasonic diagnosing device
Inventor: ONOZUKA MASAO
IPC: A61B8/08
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnosing device for easily measuring a designated object section of a baby in the womb.  <P>SOLUTION: The device includes an ultrasonic probe 1, an image data generation means 2 generating image data, a display means 9 displaying the image data as an image, a control means 10, and an input means 11. The control means has: a number of weeks management control means 20 identifying the number of weeks of pregnancy; a measured section control means 18 determining a measurement method of the object section; an average size control means 19 outputting a statistic average from the object section and the number of weeks of pregnancy; and a measurement cursor control means 17 controlling the position of a cursor. The measurement cursor control means controls a first cursor to be superimposed to the image and displayed, controls a second cursor to be displayed at a position away from the position of the first cursor of the image by the portion of the statistical average when the position of the first cursor is determined, and measures the object section from the first cursor and the second cursor when the position of the second cursor is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265550-A (JP)
Title: Image blur correction device
Inventor: KOMATSU NOBUO
IPC: G03B5/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image blur correction device, improved in the layout flexibility of a driving source and the movement accuracy of a stage.  <P>SOLUTION: The device comprises: an X-stage 13 laterally movable within a plane orthogonal to an imaging optical axis; an X-stage motor 12 provided with a feed shaft 36 performing reciprocating linear operation; and an X-link lever 14 which is rotated by the linear motion of the feed shaft 36 of the motor 12 to move the X-stage 13 in a predetermined direction. Since the X-stage motor 12 can be set without matching the direction of the feed shaft 36 to the moving direction of the X-stage 13, the layout flexibility of the motor 12 can be improved. Since the moving quantity of the X-stage 13 to the moving quantity of the feed shaft 36 of the motor 12 can be easily set depending on the shape of the X-link lever 14, the movement accuracy of the X-stage 13 can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269195-A (JP)
Title: Waste fluid collector, fluid jet device, and method for manufacturing waste fluid collector
Inventor: HARADA SHUHEI
IPC: B41J2/18
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately attach and detach a waste fluid collector and to appropriately remove waste fluid adhering to a discharge member.  <P>SOLUTION: The waste fluid collector includes: a container having an opening portion through which the discharge member for discharging waste fluid that is fluid to be discarded is inserted or extracted when the container is attached to or detached from the fluid jet device having the discharge member on its sidewall; and a first absorber which is provided in the container and absorbs the waste fluid, the first absorber having a guide groove for guiding the discharge member inserted in the container from the opening portion; and a second absorber which is provided at a position, where the guide groove is covered from above, and absorbs the waste fluid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270903-A (JP)
Title: Device and method for testing semiconductor device
Inventor: ZAITSU HIROSHI
IPC: G01R31/28
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing device for performing various function tests in a comparatively simple configuration.  <P>SOLUTION: The testing device includes an input terminal IN, an output terminal OUT, and a control terminal CTRL, and tests a semiconductor device 1 including operation in which the output terminal is in a high impedance state based on a control signal applied on the control terminal CTRL. The testing device includes a test signal supply circuit 20, a comparison circuit 30 for comparing an output signal output from the output terminal with a reference voltage, a reference voltage setting part 40 for setting the reference voltage at a voltage of a high level side or a low level side, and a load voltage supply circuit 50 for supplying a load voltage to the output signal when the control signal is applied. The load voltage supply circuit 50 supplies a higher load voltage than the voltage of the high level side to the output signal when the reference voltage is set at the high level side, and supplies a lower load voltage than the voltage of the low level side to the output signal when the reference voltage is set at the low level side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269462-A (JP)
Title: Parking support device
Inventor: ENDO TOMOHIKO
IPC: B60R11/02
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking support device initially displaying a target parking frame in a direction corresponding to driving characteristics of each driver.  <P>SOLUTION: The parking support device is provided with: a memory means for storing the predetermined traveling distance as a parameter; a change amount calculating means for calculating a vehicle direction change amount to the parking start position within the predetermined traveling distance by using the predetermined traveling distance in the memory means; an initial display direction determination means for determining the direction to initially display the target parking frame based on the vehicle direction change amount calculated by the change amount calculating means; an angle change means for changing the direction of the target parking frame initially displayed corresponding to input operation by the user; and a parameter correction means for correcting the predetermined traveling distance in the memory means, based on the direction of the target parking frame changed by the angle change means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276372-A (JP)
Title: Electrostatic flocked brush, image forming apparatus and method of manufacturing electrostatic flocked brush
Inventor: OTA YUSUKE
IPC: G03G15/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic flocked brush for efficiently performing charging and/or discharging, or supply and/or cleaning of a developer, and to provide an image forming apparatus and a method of manufacturing an electrostatic flocked brush.  <P>SOLUTION: This electrostatic flocked brush is used for an electrophotographic image forming apparatus. In the electrostatic flocked brush, a plurality of bundles of streaky flocked bristles formed by bundling a plurality of streaky flocked bristles with a predetermined length are provided on a base material through an adhesive 14. The brush bristles 15 which are streaky flocked bristles in a metal pipe 13 are disposed in a regular arrangement pattern.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277388-A (JP)
Title: Surface light source device
Inventor: OMORI ATSUSHI
IPC: F21Y101/02
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source device capable of making directivity of light distribution different, without deteriorating the display quality and brightness, at low price.  <P>SOLUTION: The surface light source device 100 is equipped with a light guide plate 30, having a light reflecting face 33 in which a first and a second inclined faces 36a, 36b asymmetrical in a light introduction direction are formed; and a first and a second light sources 10, 20 arranged opposed to mutually opposing side faces 31, 32 of the light guide plate 30. The light introduced inside of the light guide plate 30 from the first light source 10 has directivity in a perpendicular direction and is emitted from the surface light source device 100, and the light introduced inside the light guide plate 30 from the second light source 20 has directivity in the three directions of the perpendicular direction and in the inclined directions, respectively to the right and left from the perpendicular direction, and is emitted from the surface light source device 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT